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908 series

908 series

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908 series

Product catalog summary

Features

Converts analog input control signals to coil current of a proportional solenoid valve using pulse width modulation.
Includes an LED display integrated into the connector.
Features adjustable UP/DOWN ramp control.
Maintains output coil current independent of coil resistance and supply voltage variations.
Electronic circuit integrated in a standard housing according to DIN EN 175301-803, form A.
Parameter setting via PC interface and programming adapter or integrated switches.

General Specifications

Nominal voltage: 12/24 V DC.
Maximum current: 1.2 A / 2.5 A.

Construction

Housing and cover made of PA.
Screw made of zinc-plated steel.
Seals made of NBR.

Electrical Characteristics

Connector: M12, 5 pins, specification DIN EN 175301-803, form A.
Electrical safety: IEC 335.
Electrical enclosure protection: IP65 (EN 60529).
Supply voltage: 12V to 30 V DC (including ripple).
Ramp time: Selectable ON/OFF, adjustable from 50 ms to 5 s, UP/DOWN.
Adjustable switch frequency: 60 - 1500 Hz.

Specifications

Catalogue numbers for proportional valves and control units provided.

Digital Control Unit

Series 908, suitable for control applications.

Accessories

Various connectors and supply cables available with specific catalogue numbers.

Installation

The control unit can be mounted in any position without affecting operation.

Dimensions and Weight

Type 01 Control Unit: 0.075 kg.
Type 02 Adapter: Dimensions provided.

Programming Adapter

Input and output signals detailed with pin assignments.
Parameters can be set via LIN Bus connection and programming adapter.

Catalog excerpts

DIGITAL CONTROL UNITfor proportional solenoid valves 01046GB-2015/R01 Availability, design and specifi cations are subject to change without notice. All rights reserved. PA PA Zinc plated steel NBR FEATURES • Converts analog input control signals to coil current of a proportional solenoid valve by means of pulse width modulation • LED-Display integrated in the connector • Adjustable UP/DOWN ramp control • Output coil current independent of coil resistance (temperature) and supply voltage variations • The electronic circuit is integrated in a standard housing according to DIN EN 175301-803, form A • Parameter setting via PC interface and programming adapter or, optionally, via the switches integrated in the connector GENERAL Nominal voltage Maximum current CONSTRUCTION Housing Cover Screw Seals Connector specification DIN EN 175301-803, form A Electrical safety IEC 335 Electrical enclosure protection IP65 (EN 60529) Supply voltage 12V ... 30 V DC (incl. ripple) All leaflets are available on: www.asconumatics.eu

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ASTO DIGITAL CONTROL UNIT SERIES 908 • The control unit can be mounted in any position without affecting operation TYPE 01: CONTROL UNIT 0,075 kg TYPE 02: ADAPTER PROGRAMMING ADAPTER INPUT AND OUTPUT SIGNALS ACCESSORIES description 01046GB-2014/R01 Availability, design and specifi cations are subject to change without notice. All rights reserved. All leaflets are available on: www.asconumatics.eu

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908 series

908 series

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